From: Peng Fan <peng.fan@xxxxxxx>
Use scope based of_node_put() cleanup to simplify code.
Signed-off-by: Peng Fan <peng.fan@xxxxxxx>
---
drivers/pinctrl/bcm/pinctrl-bcm63xx.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/drivers/pinctrl/bcm/pinctrl-bcm63xx.c b/drivers/pinctrl/bcm/pinctrl-bcm63xx.c
index e1285fe2fbc0..59d2ce8462d8 100644
--- a/drivers/pinctrl/bcm/pinctrl-bcm63xx.c
+++ b/drivers/pinctrl/bcm/pinctrl-bcm63xx.c
@@ -67,7 +67,6 @@ int bcm63xx_pinctrl_probe(struct platform_device *pdev,
{
struct device *dev = &pdev->dev;
struct bcm63xx_pinctrl *pc;
- struct device_node *node;
int err;
pc = devm_kzalloc(dev, sizeof(*pc), GFP_KERNEL);
@@ -94,12 +93,11 @@ int bcm63xx_pinctrl_probe(struct platform_device *pdev,
if (IS_ERR(pc->pctl_dev))
return PTR_ERR(pc->pctl_dev);
- for_each_child_of_node(dev->parent->of_node, node) {
+ for_each_child_of_node_scoped(dev->parent->of_node, node) {
if (of_match_node(bcm63xx_gpio_of_match, node)) {
err = bcm63xx_gpio_probe(dev, node, soc, pc);
if (err) {
dev_err(dev, "could not add GPIO chip\n");
- of_node_put(node);
return err;
}
}
--
2.37.1
